This Kristen Stewart photo contains
jambes nues, collants, pantalons moulants, skintight, pantalon skintight, pantalon collant, collant, hip boot, thigh boot, jambière, leging, revêtement de la jambe, legging, couvre-jambes, and revêtement de jambe.
There might also be
chaussant, le tuyau, bonneterie, tuyau, stockage, empoissonnement, pantleg, and pantalon.